export function siblings(ele){
  	let arr_siblings = [],
  	ele_par = ele.parentNode,
  	children = ele_par.childNodes
  	for(let i = 0;i < children.length;i++){
        if(children[i].nodeType === 1 && children[i] !== ele){
            arr_siblings.push(children[i])
        }
  	}
  	return arr_siblings
}    